HWY Chestnut ST over I 91
Fair Condition63 years old1,940 vehicles/day
Location
| State | Massachusetts |
| County | Hampshire |
| Location | Mm 28.7 On I-91 |
| Carries | HWY Chestnut ST |
| Crosses | I 91 |
| Coordinates | 42.38174, -72.63139 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 255.6 ft (77.9 m) |
| Max Span | 61.0 ft (18.6 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 973.8 sq m |
| Main Spans | 5 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 1,940 (2020) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | H1102813DDOTNBI |